<template>
  <div>
    <h2>news二级路由</h2>
    <button @click ="toDetail1">娱乐新闻</button>
    <button @click ="toDetail2">八卦新闻</button>

    <router-view></router-view>
  </div>
</template>

<script lang="ts">
import { defineComponent } from 'vue'
  export default  defineComponent({
    name:'News'
  })
</script>
<script lang="ts" setup>
import { onBeforeUnmount, onMounted } from 'vue'
import { useRouter } from 'vue-router';
/* 
  useRouter
    返回 router 实例。相当于在模板中使用 $router。必须在 setup() 中调用
*/
const router = useRouter()

const toDetail1= () => {
  router.push("/home/news/detail")
}

const toDetail2= () => {
  router.push({
    name:"Detail"
  })
}


</script>

<style lang="scss" scoped>
  
</style>